112202022 has 16 divisors (see below), whose sum is σ = 227478960. Its totient is φ = 36888192.

The previous prime is 112202021. The next prime is 112202047. The reversal of 112202022 is 220202211.

It is a junction number, because it is equal to n+sod(n) for n = 112201989 and 112202007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (112202021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 127647 + ... + 128522.

It is an arithmetic number, because the mean of its divisors is an integer number (14217435).

Almost surely, 2^112202022 is an apocalyptic number.

112202022 is an abundant number, since it is smaller than the sum of its proper divisors (115276938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

112202022 is a wasteful number, since it uses less digits than its factorization.

112202022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256247.

The product of its (nonzero) digits is 32, while the sum is 12.

The square root of 112202022 is about 10592.5455864018. The cubic root of 112202022 is about 482.3181012285.

Adding to 112202022 its reverse (220202211), we get a palindrome (332404233).

It can be divided in two parts, 11 and 2202022, that multiplied together give a palindrome (24222242).

The spelling of 112202022 in words is "one hundred twelve million, two hundred two thousand, twenty-two".